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 <h1 class="title">BC 数学 函数</h1>

 





















































































<h2>目录</h2><ul class="chunklist chunklist_reference"><li><a href="function.bcadd.html">bcadd</a> — 两个任意精度数字的加法计算</li><li><a href="function.bccomp.html">bccomp</a> — 比较两个任意精度的数字</li><li><a href="function.bcdiv.html">bcdiv</a> — 两个任意精度的数字除法计算</li><li><a href="function.bcmod.html">bcmod</a> — 任意精度数字取模</li><li><a href="function.bcmul.html">bcmul</a> — 两个任意精度数字乘法计算</li><li><a href="function.bcpow.html">bcpow</a> — 任意精度数字的乘方</li><li><a href="function.bcpowmod.html">bcpowmod</a> — Raise an arbitrary precision number to another, reduced by a specified modulus</li><li><a href="function.bcscale.html">bcscale</a> — 设置/获取所有 bc math 函数的默认小数点保留位数</li><li><a href="function.bcsqrt.html">bcsqrt</a> — 任意精度数字的二次方根</li><li><a href="function.bcsub.html">bcsub</a> — 两个任意精度数字的减法</li></ul>
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